608455906 has 16 divisors (see below), whose sum is σ = 917953920. Its totient is φ = 302477040.

The previous prime is 608455807. The next prime is 608455909. The reversal of 608455906 is 609554806.

It is not an unprimeable number, because it can be changed into a prime (608455909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284461 + ... + 286591.

It is an arithmetic number, because the mean of its divisors is an integer number (57372120).

Almost surely, 2^608455906 is an apocalyptic number.

608455906 is a deficient number, since it is larger than the sum of its proper divisors (309498014).

608455906 is a wasteful number, since it uses less digits than its factorization.

608455906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2889.

The product of its (nonzero) digits is 259200, while the sum is 43.

The square root of 608455906 is about 24666.8989944014. The cubic root of 608455906 is about 847.3764114676.

The spelling of 608455906 in words is "six hundred eight million, four hundred fifty-five thousand, nine hundred six".